diff --git a/.github/workflows/setup-repository.yml b/.github/workflows/setup-repository.yml
index 1c8e458..74b4cec 100644
--- a/.github/workflows/setup-repository.yml
+++ b/.github/workflows/setup-repository.yml
@@ -45,7 +45,7 @@ jobs:
     permissions: write-all
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Create cookiecutter.json
         uses: actions/github-script@v6